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Study of the influence of the technological parameters of the air-plasma surface gouging on some quality characteristics in the surface layer

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dc.creator Stoyanova, Aneliya Mitkova
dc.creator Mechkarova, Tatyana
dc.creator Yordanov, Krastin
dc.date.accessioned 2018-04-16T19:13:42Z
dc.date.accessioned 2018-07-30T16:25:51Z
dc.date.available 2018-04-16T19:13:42Z
dc.date.available 2018-07-30T16:25:51Z
dc.date.issued 2017-12-28
dc.identifier https://aj-tuv.org/index.php/ajtuv/article/view/29
dc.identifier info:doi/10.29114/ajtuv.vol1.iss1.29
dc.identifier urn:ISSN:2603-316X
dc.identifier.uri http://dspace.tu-varna.bg/handle/123456789/23
dc.description The efficient use of resources on the basis of the development of scientific and technical progress requires widespread implementation of new technologies for processing of metals, such as plas-ma, cathode-ray, detonation and other methods that allow to increase the lifetime of machines operation and reduce the materials and energy consumption throughout production.One of the new highly productive methods for obtaining a high-quality surface is the plasma sur-face processing (gouging) of metals. It is one of the most effective methods for surface pro-cessing applied in modern metal-processing facilities. Unlike other methods for surface pro-cessing this method includes the use of an electric arc and the produced plasma has a tempera-ture which reaches tens of thousands degrees Celsius. At such temperature, not only structural grade steel alloys can be processed, but in-fact all types of metals. The aim of this paper is to investigate the relation between the technological parameters of the process air-plasma surface gouging and the quality characteristics of the obtained surface lay-ers.The relations between technological parameters of the process air-plasma surface gouging of metals and quality parameters were obtained by using rotatable design of experiments and re-gression analyses techniques.
dc.format application/pdf
dc.language eng
dc.publisher Technical university of Varna, Bulgaria
dc.relation https://aj-tuv.org/index.php/ajtuv/article/view/29/21
dc.rights Copyright (c) 2018 Aneliya Mitkova Stoyanova, Tatyana Mechkarova, Krastin Yordanov
dc.rights http://creativecommons.org/licenses/by/4.0
dc.source ANNUAL JOURNAL OF TECHNICAL UNIVERSITY OF VARNA, BULGARIA; Vol 1 No 1 (2017): Annual Journal of Technical university of Varna; 105-111
dc.source ГОДИШНИК НА ТЕХНИЧЕСКИ УНИВЕРСИТЕТ - ВАРНА; Vol 1 No 1 (2017): Annual Journal of Technical university of Varna; 105-111
dc.source ЕЖЕГОДНЫЙ ЖУРНАЛ ТЕХНИЧЕСКОГО УНИВЕРСИТЕТА ВАРНЫ, БОЛГАРИЯ; Vol 1 No 1 (2017): Annual Journal of Technical university of Varna; 105-111
dc.title Study of the influence of the technological parameters of the air-plasma surface gouging on some quality characteristics in the surface layer
dc.type info:eu-repo/semantics/article
dc.type info:eu-repo/semantics/publishedVersion


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